Mathematics Multiplication & Division Procedural 10–11 yrs

Division with remainders (age 10+)

有余数的除法（10岁以上）

Description

Divide numbers up to 4 digits by a two-digit divisor using formal written long division, interpreting remainders as whole numbers, fractions, or by rounding as appropriate

Mastery Evidence

✓ Compute 4,752 ÷ 13 using long division and express the remainder as a fraction
✓ Decide whether to round up or down a division remainder in a real-life context (e.g. buses needed)
✓ Explain each step of the long division algorithm for a 4-digit ÷ 2-digit calculation

Assessment Prompt

Can your child use long division to work out something like '1,848 ÷ 24' — going through the steps of divide, multiply, subtract, and bring down until they reach the answer?